In a thin cylindrical shell, the hoop stress is __________ stress.

Process Equipment and Plant Design
In a thin cylindrical shell, the hoop stress is __________ stress.

Circumferential tensile

Radial

Compressive

Longitudinal

Circumferential tensile

Radial

Compressive

Longitudinal

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Process Equipment and Plant Design
At equal mass velocities, the values of film co-efficients for gases as compared to that for liquids are generally.

Higher

Unpredictable

Same

Lower

Higher

Unpredictable

Same

Lower

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Process Equipment and Plant Design
Seamless pipe is made

By forging a solid round, piercing it by simultaneously rotating & forcing it over a piercer point and further reducing it by rolling gas drawing

From rolled strips formed into cylinders and seam-welded

By extrusion & casting into static and centrifugal molds

Both B and C

By forging a solid round, piercing it by simultaneously rotating & forcing it over a piercer point and further reducing it by rolling gas drawing

From rolled strips formed into cylinders and seam-welded

By extrusion & casting into static and centrifugal molds

Both B and C

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Process Equipment and Plant Design
What is the value of 'q' for saturated liquid feed to a distillation column?

>1

1

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Process Equipment and Plant Design
The dust collection efficiency of electrostatic precipitator increases with increase in the

Electrode area

Both A & B

Neither A nor B

Gas flow rate

Electrode area

Both A & B

Neither A nor B

Gas flow rate

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Process Equipment and Plant Design
Pick out the wrong statement pertaining to shell and tube heat exchanger.

Tie rods are fixed at one end in the tube sheet by making blind holes and the minimum number of tie rods is 4 with at least 10 mm diameter

Bracket supports are used for horizontal shell, while saddle support is used for vertical shell

Clearance between shell & baffles and between tube & baffles should be minimum to avoid by-passing of the fluid, but it should be enough to permit the removal of tube bundle

Baffles are supported independently of the tubes by tie rods and positioned by spacers

Tie rods are fixed at one end in the tube sheet by making blind holes and the minimum number of tie rods is 4 with at least 10 mm diameter

Bracket supports are used for horizontal shell, while saddle support is used for vertical shell

Clearance between shell & baffles and between tube & baffles should be minimum to avoid by-passing of the fluid, but it should be enough to permit the removal of tube bundle

Baffles are supported independently of the tubes by tie rods and positioned by spacers

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Process Equipment and Plant Design

Process Equipment and Plant Design In a thin cylindrical shell, the hoop stress is __________ stress.

Process Equipment and Plant Design At equal mass velocities, the values of film co-efficients for gases as compared to that for liquids are generally.

Process Equipment and Plant Design Seamless pipe is made

Process Equipment and Plant Design What is the value of 'q' for saturated liquid feed to a distillation column?

Process Equipment and Plant Design The dust collection efficiency of electrostatic precipitator increases with increase in the

Process Equipment and Plant Design Pick out the wrong statement pertaining to shell and tube heat exchanger.

Process Equipment and Plant Design
In a thin cylindrical shell, the hoop stress is __________ stress.

Process Equipment and Plant Design
At equal mass velocities, the values of film co-efficients for gases as compared to that for liquids are generally.

Process Equipment and Plant Design
Seamless pipe is made

Process Equipment and Plant Design
What is the value of 'q' for saturated liquid feed to a distillation column?

Process Equipment and Plant Design
The dust collection efficiency of electrostatic precipitator increases with increase in the

Process Equipment and Plant Design
Pick out the wrong statement pertaining to shell and tube heat exchanger.